Toshiba TZ50V51 50" Rear Projection Television "tv power sequence" Questions

TV will power on by itself without a problem, but if I try to turn on my HDMI DirectTV, receiver, or DVD, the TV will start powering off and on several times. I can turn on my TV (nothing else) wait a

...Power light of the TV blinks when there is any internal malfunction in the TV. The self-diagnostic function of the projection TV will cause the STANDBY light to blink or flash when the television ...

...TV OFF, PRESS 'DISPLAY' ON REMOTE, THEN' VOLUME UP', THEN 'CHANNEL 5', THEN HIT 'POWER BOTTON', ALL IN THAT SEQUENCE, FAIRLY FAST.. THEN JUMP BUTTON( 3) TIMES, THEN CHANNEL 2( 9 )TIMES THAT SHOULD ...

...Power light of the TV blinks when there is any internal malfunction in the TV. The self-diagnostic function of the projection TV will cause the STANDBY light to blink or flash when the television ...

...Power light of the TV blinks when there is any internal malfunction in the TV. The self-diagnostic function of the projection TV will cause the STANDBY light to blink or flash when the television ...

...Power light of the TV blinks when there is any internal malfunction in the TV. The self-diagnostic function of the projection TV will cause the STANDBY light to blink or flash when the television ...

...TV power cord from the electrical outlet. Let the TV remain without power for 60 seconds. Plug the power cord back into the electrical outlet. NOTE: If the TV is plugged into a power strip or surge ...

...TV power cord from the electrical outlet. Let the TV remain without power for 60 seconds. Plug the power cord back into the electrical outlet. NOTE: If the TV is plugged into a power strip or surge ...

...Power light of the TV blinks when there is any internal malfunction in the TV. The self-diagnostic function of the projection TV will cause the STANDBY light to blink or flash when the television ...

...tv. When you turn the power on, within 2-5 seconds the power goes off. Why? I tried this "After attempting to turn on set after it shuts off push and hold the MENU and INPUT buttons at the same time ...